Go-karts are the perfect fun-mobiles to bring out the kid in anyone. But gone are the days when you had to choke down a cloud of exhaust to the deafening roar of a single screaming, overworked piston.

Many of the fun and strange electric vehicles that we cover in this running Awesomely Weird Alibaba Electric Vehicle of the Week column serve more utilitarian purposes, but this week’s find is all ...